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biometrics / openbr

Open Source Biometrics, Face Recognition
www.openbiometrics.org
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face recognition always return zero #465

Closed omerfarukz closed 8 years ago

omerfarukz commented 8 years ago

Hi, Installed openbr to macos as described on installation document. Just tried following commands in terminal and result is below. Tried some other images and tried to same image instead of two different image but result is always 0(zero).

Omers-MacBook-Pro:Desktop omr$ br -algorithm FaceRecognition -compare me.jpg me.jpg Set algorithm to FaceRecognition Comparing me.jpg and me.jpg Enrolling me.jpg to me1a22rV.mem 100.00% ELAPSED=00:00:00 REMAINING=00:00:00 COUNT=1 100.00% ELAPSED=00:00:00 REMAINING=00:00:00 COUNT=1 0

sklum commented 8 years ago

@omerfarukz What are the results when you enroll the same data we provide at openbr/test/family.jpg? When I run things, I get:

Set algorithm to FaceRecognition
Loading /usr/local/share/openbr/models/algorithms/FaceRecognition
Comparing family.jpg and family.jpg
Enrolling family.jpg to familyzKbIoC.mem
100.00%  ELAPSED=00:00:00  REMAINING=00:00:00  COUNT=1
100.00%  ELAPSED=00:00:00  REMAINING=00:00:00  COUNT=1
23.9268

One thing worth noting is that there is no output for loading the FaceRecognition model. Can you verify that you indeed have the models (installed to share/openbr/models)?

sklum commented 8 years ago

Closing this as it seems to be resolved?

omerfarukz commented 8 years ago

Tried family.jpg as you described. Output is below.

omrs-Mac-Pro:Desktop omr$ br -algorithm FaceRecognition -compare family.jpg family.jpg Set algorithm to FaceRecognition Comparing family.jpg and family.jpg Enrolling family.jpg to familyzKbIoC.mem 100.00% ELAPSED=00:00:00 REMAINING=00:00:00 COUNT=1 100.00% ELAPSED=00:00:00 REMAINING=00:00:00 COUNT=1 0

sklum commented 8 years ago

There still isn't output for loading the model: Loading /usr/local/share/openbr/models/algorithms/FaceRecognition

This makes me think it's defaulting to the untrained abbreviation. Again, I'd check that you actually have the model.